ant-design/components/layout/demo/flex-order.md

order	title
6	Flex排序

通过 Flex 布局的 Order 来改变元素的排序。

import { Row, Col } from 'antd';

ReactDOM.render(
  <div>
    <Row type="flex">
      <Col span={6} order={4}>1 col-order-4</Col>
      <Col span={6} order={3}>2 col-order-3</Col>
      <Col span={6} order={2}>3 col-order-2</Col>
      <Col span={6} order={1}>4 col-order-1</Col>
    </Row>
  </div>,
  mountNode
);